Arduino Uno Port Control 2.2

This application facilitates the control of digital I/O ports on the Arduino UNO microcontroller board via the USB interface of an Android device. A USB OTG cable, in conjunction with a suitable USB cable, is required for connection. The user-friendly interface allows for easy manipulation of the digital pins, enabling users to set them as INPUT or OUTPUT and adjust the LOGIC STATE of each pin using toggle buttons.

The Arduino software is available for download at the following link:
Arduino Software Download

Upon installation and subsequent connection of the Arduino UNO board to the Android device, users will be prompted to grant permission for the app to utilize the USB interface. This permission is essential for the application to function properly.

Note: This application was tested on a Samsung Galaxy S3 in combination with an Arduino UNO R3 board. Feedback regarding any issues encountered would be appreciated.

Caution: Users are advised to operate this software at their own risk. Care should be taken regarding the electrical connections of the Arduino board to prevent any potential short circuits.

Keywords: Arduino, Arduino Uno, Port Control, Microcontroller, Digital Control, Touch Interface for Arduino.